Error Responses; Using The Command And Response Tables; Symbol Definitions - Extron electronics SSP 200 User Manual

Error Responses

When the SSP is unable to execute the command, it returns an error response to the host.
The error response codes and their descriptions are as follows:

Using the Command and Response Tables

The
represent variables in the command and response fields. Command and response examples
are shown throughout the table. The SIS commands are not case sensitive. The ASCII to Hex
conversion table below is for use with the command and response table.
Space
Figure 62.
NOTE: For commands and examples of computer or device responses used in this

Symbol Definitions

]
}
•
E
X!
X$
X1!
X1@
X1#
E10 – Unrecognized command
E12 – Invalid port number
E13 – Invalid parameter (number is out of range)
E14 – Not valid for this configuration
E17 – Invalid command for signal type
Command and Response Tables
ASCII to HEX Conversion Table
ASCII to Hex Conversion
guide, the character "0" is the number zero and "O" is the capital letter "o".
= CR/LF (carriage return with line feed) (hex
|
or = Soft carriage return (no line feed)
= Space
W
or = Escape
= Firmware query
0 = Detailed version information (includes all 2Q, 3Q, and 4Q)
1 = Firmware version
2 = Final stage bootloader
3 = Factory base code version
4 = Updated firmware version
= IP Timeout: The number of seconds before timeout on IP connections (min=1, max =65000
and default = 30 (300 seconds). If no data is received during the timeout period, the
Ethernet connection is closed. Each step = 10 seconds.
Baud rate: 300, 600, 1200, 1800, 2400, 3600, 4800, 7200, 9600, 14400,
=
19200, 28800, 38400, 57600, 115200 (default=9600)
O E N
= Parity: dd, ven, one,
= Data bits: 7, 8 (default=8)
E18 – System timed out
E22 – Busy
E24 – Privilege violation
E26 – Maximum connections exceeded
E28 – Bad file name or file not found
begins on page 69. Symbols used in the table
.
0D 0A
)
M S
ark, pace [only use the first letter] (default=
SSP 200 • SIS Configuration and Control
N
=None)
65